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| Tailshaft
and rudder bush----Shen Long-III A |
| Property |
Units |
SL-III A |
| Density |
G/cm3 |
1.16 |
| Compressive strength |
Mpa |
133 |
| Compressive module |
Mpa |
3580 |
| Impact strength(lzod) |
KJ/m2 |
>125 |
| Hardness |
Shore D |
>65 |
| Linear thermal expansion coefficient |
1/℃ |
5.81/100000 |
| Water absorption(in weight) |
% |
0.20-0.30 |
| Limit PV |
Mpa. m/s |
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| Friction coefficient(Water/Oil) |
|
0.09/0.04 |
| Wear scar width(Water/Oil) |
Mm |
2.20/1.96 |
| Wear rate |
1/1000000mm3/N-M |
0.54/0.38 |
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| ****Equivalent material of Thorden, all sizes available. |
| ****Warranty period: |
| tailshaft bush-------no less than 6years |
| rudder bush---------no less than 10years |
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COPYRIGHT © 2005.BOARDING INTERNATIONAL
CO., LTD. ALL RIGHTS RESERVED. |
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